220473162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 591252480

約数和(自身を除く): 370779318

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 281, 479, 546, 562, 819, 843, 958, 1437, 1638, 1686, 1967, 2529, 2874, 3353, 3653, 3934, 4311, 5058, 5901, 6227, 6706, 7306, 8622, 10059, 10959, 11802, 12454, 17703, 18681, 20118, 21918, 25571, 30177, 32877, 35406, 37362, 43589, 51142, 56043, 60354, 65754, 76713, 87178, 112086, 130767, 134599, 153426, 230139, 261534, 269198, 392301, 403797, 460278, 784602, 807594, 942193, 1211391, 1749787, 1884386, 2422782, 2826579, 3499574, 5249361, 5653158, 8479737, 10498722, 12248509, 15748083, 16959474, 24497018, 31496166, 36745527, 73491054, 110236581, 220473162]

約数ペア:

[(1, 220473162), (2, 110236581), (3, 73491054), (6, 36745527), (7, 31496166), (9, 24497018), (13, 16959474), (14, 15748083), (18, 12248509), (21, 10498722), (26, 8479737), (39, 5653158), (42, 5249361), (63, 3499574), (78, 2826579), (91, 2422782), (117, 1884386), (126, 1749787), (182, 1211391), (234, 942193), (273, 807594), (281, 784602), (479, 460278), (546, 403797), (562, 392301), (819, 269198), (843, 261534), (958, 230139), (1437, 153426), (1638, 134599), (1686, 130767), (1967, 112086), (2529, 87178), (2874, 76713), (3353, 65754), (3653, 60354), (3934, 56043), (4311, 51142), (5058, 43589), (5901, 37362), (6227, 35406), (6706, 32877), (7306, 30177), (8622, 25571), (10059, 21918), (10959, 20118), (11802, 18681), (12454, 17703)]